@jdcfe/yep-react/es/tab-bar/Tab.js

一套移动端的React组件库

import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _assertThisInitialized from "@babel/runtime/helpers/assertThisInitialized";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

import * as React from 'react';
import classNames from 'classnames';
import Badge from '../badge';
import noop from '../_utils/noop';

var Tab = /*#__PURE__*/function (_React$PureComponent) {
  _inherits(Tab, _React$PureComponent);

  var _super = _createSuper(Tab);

  function Tab(props) {
    var _this;

    _classCallCheck(this, Tab);

    _this = _super.call(this, props);
    _this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
    _this.renderIcon = _this.renderIcon.bind(_assertThisInitialized(_this));
    return _this;
  }

  _createClass(Tab, [{
    key: "onClick",
    value: function onClick() {
      var onClick = this.props.onClick;

      if (onClick) {
        onClick();
      }
    }
  }, {
    key: "renderIcon",
    value: function renderIcon() {
      var _this$props = this.props,
          selected = _this$props.selected,
          selectedIcon = _this$props.selectedIcon,
          icon = _this$props.icon,
          title = _this$props.title,
          prefixCls = _this$props.prefixCls,
          badge = _this$props.badge,
          dot = _this$props.dot;
      var iconVal = selected ? selectedIcon : icon;
      var iconDom = /*#__PURE__*/React.isValidElement(iconVal) ? iconVal : /*#__PURE__*/React.createElement("img", {
        className: "".concat(prefixCls, "-image"),
        src: iconVal,
        alt: title
      });

      if (badge) {
        return /*#__PURE__*/React.createElement(Badge, {
          text: badge,
          className: "".concat(prefixCls, "-badge tab-badge")
        }, ' ', iconDom, ' ');
      }

      if (dot) {
        return /*#__PURE__*/React.createElement(Badge, {
          dot: true,
          className: "".concat(prefixCls, "-badge tab-dot")
        }, iconDom);
      }

      return iconDom;
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          title = _this$props2.title,
          prefixCls = _this$props2.prefixCls,
          selected = _this$props2.selected,
          unselectedTintColor = _this$props2.unselectedTintColor,
          tintColor = _this$props2.tintColor,
          style = _this$props2.style,
          className = _this$props2.className;
      var iconColor = selected ? tintColor : unselectedTintColor;
      return /*#__PURE__*/React.createElement("div", {
        className: classNames(prefixCls, className),
        style: style,
        onClick: this.onClick
      }, /*#__PURE__*/React.createElement("div", {
        className: "".concat(prefixCls, "-icon"),
        style: {
          color: iconColor
        }
      }, this.renderIcon()), /*#__PURE__*/React.createElement("p", {
        className: "".concat(prefixCls, "-title"),
        style: {
          color: selected ? tintColor : unselectedTintColor
        }
      }, title));
    }
  }]);

  return Tab;
}(React.PureComponent);

export { Tab as default };
Tab.defaultProps = {
  prefixCls: 'Yep-tab-bar-tab',
  tintColor: '#ec3838',
  unselectedTintColor: '#6C707D',
  selected: false,
  dot: false,
  onClick: noop
};